baber/WOPTO huggingface dataset:
Patent JP-H06309485-A (JP)
Title: Optical information reader
Inventor: OBATA KENZO
IPC: G06K7/10
Filed: 1993-12-08
Abstract: PURPOSE:To provide an optical information reader capable of highly accurately reading out two-dimensional (2-D) information and a bar code without increasing the number of picture elements in an image sensor. CONSTITUTION:A 2-D image for a bar code label or the like picked up by the image sensor 16 is temporarily stored in a picture memory 44. When a decoding command for an OCR character to be 2-D information is inputted from the external, an OCR character decoding circuit 52 is driven and the OCR character in the 2-D image is demodulated by a pattern matching method or the like. When a bar code decoding command is inputted from the external, a bar code decoding circuit 54 is driven. In the circuit 54, a region discriminating part 72 discriminates respective regions of bars (black) and spaces (white) alternately appearing in the horizontal scanning direction of the sensor 16 out of the 2-D image, a counting part 74 finds out the area of each discriminated region and a decoding part 76 decodes the bar code based upon the ratio of the area.
Patent JP-H01148458-A (JP)
Title: Dip tester
Inventor: KONO SHUJI
IPC: H05K3/34
Filed: 1987-12-05
Abstract: PURPOSE:To simply measure a control factor with high accuracy in a dip working state by engaging the dip tester from by the rigid body mounting a thermometer and time measurer freely detachably with the side edge part of a printed circuit board. CONSTITUTION:The printed circuit board 2 inserting the lead 5... of a lead type electronic part 4... into the insertion hole of an insulating plate 3 at the conductor forming face 3a side is transferred to an automatic soldering device to execute the soldering of the lead 5... and the conductor land part via the dip stage of flux coating, preheating, solder dipping and cooling. The dip tester 1 composed of a rigid body and deflection preventing plate 19 are engaged with the side edge part 6b of the board 2 fed to the dip stage. On this dip tester 1, the time measurer 34 composed of a main body 35 and electrode pins 36, 36 and the thermometer 29 composed of a main body 30, temp. sensor 31 and lead wire 32 are mounted. The preheating temp. via the temp. sensor 31 and solder dipping time by the short circuit of the electrode pins 36, 36 are respectively measured automatically simply and with high accuracy during the dip stage.
Patent JP-H04184097-A (JP)
Title: Laminated type heat exchanger
Inventor: YAMAMOTO MICHIYASU
IPC: F28F9/22
Filed: 1990-11-14
Abstract: PURPOSE:To assure a smooth flow of heat exchanging fluid without any substantial manufacturing cost increasing and realize an efficient heat exchanging operation by a method wherein a fluid guide plate is installed in a tank integrally formed with a core part. CONSTITUTION:A fluid guiding plate 4 is disposed within a tank 1a. The fluid guide plate 4 forms a semi-cylindrical container. A releasing side width (w) has the same size as a diameter (d) of a through-pass hole 12 of the tank 1a. Air of high temperature and high pressure from a supercharger flows to an inlet port 31 and further flows into the tank 1a. The flowed-in supercharged air is guided along a bottom surface 4a inclined in the fluid guiding plate 4 and further smoothly flowed into an intermediate part of each of the tubes 1 constituting the core part 1c. The air is released and cooled while passing through the intermediate part and supplied to a combustion chamber of each of engine cylinders. Thus, the supercharged air is smoothly flowed without generating any staying state by the fluid guiding plate 4, an efficient releasing of heat of the supercharged air is realized through a reduction of flow resistance and an output of the engine can be improved.
Patent JP-H01148657-A (JP)
Title: Transmitting device for information on stop position of vehicle
Inventor: MASUDA TAKAO
IPC: B61B13/00
Filed: 1987-12-04
Abstract: PURPOSE:To increase the accuracy of stopping in a defined position by carrying out the transmission/reception of information on the stop position of a vehicle by means of at least two types of frequency signals between a vehicle-mounted device and a ground device and dividing a ground side loop into three by means of two band pass filters having different frequency pass band. CONSTITUTION:A loop 6 installed on a ground side is divided into three, a rear loop portion 61, a middle loop portion 62, and a front loop portion 63 by means of two BPF's (band pass filters) 7, 8 having different frequency bands, and a ground device 5 having a transmitter 51 and a receiver 52 is connected to the middle loop portion 62. On the other hand, a transmitter 31 and a receiver 32 are provided on a vehicle-mounted device 3 and frequency signals f1a, f2a and f1b, f2b which are in the pass bands of the BPF's 7, 8 are transmitted from the transmitters 31, 51. When a vehicle 2 is stopped on, e.g., the rear loop portion 61, only the frequency signal f1a is extracted by means of the BPF 7 and received by the receiver 52 to interpret that the vehicle 2 is stopped in the rear loop portion 61.
Patent JP-H10122222-A (JP)
Title: Self-locking nut with spring
Inventor: TATSUMI SHIGEZO
IPC: F16B39/20
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent elongation of a bolt and loosening of a but due to thinning of the base material by letting a spring intervene to positively effect tightening when self-locking a bolt nut and reduce the setting man-hour and the manufacturing cost. SOLUTION: In the case of a coil spring, its lower end is attached to a washer-like sheet metal which is rotatably attached to a but, the upper end is molded matching with a bolt foot end the tip of which is molded in a square shape, and engaged with it, and the sheet metal is rotated to an appropriate tightening torque and fixed with a ratchet 8 provided on the sheet metal making use of the hexagon of the nut. On the other hand, when a band plate spring is used, the respective end parts are engaged with each other by means of an upper and lower washer-like sheet metals 10, and the sheet metals are provided with a square hole and a hexagonal hole respectively to engage the respective sheet metals with each other.
Patent JP-H01149814-A (JP)
Title: Production of foamed synthetic resin
Inventor: AOYANAGI MINAKO
IPC: C08G18/00
Filed: 1987-12-08
Abstract: PURPOSE:To obtain the title resin having excellent property, without causing the destruction of ozonosphere, by reacting an active hydrogen compound with a polyisocyanate compound in the presence of monobromomonofluoromethane as a foaming agent. CONSTITUTION:A foamed synthetic resin is produced by reacting (A) an active hydrogen compound having >=2 functional groups containing active hydrogen reactive with isocyanate group (e.g., polyether polyol) with (B) a polyisocyanate compound (e.g., tolylene diisocyanate) in the presence of (C) a low-boiling halogenated hydrocarbon foaming agent. In the above process, monobromomonofluoromethane is used as the foaming agent in an amount of preferably 20-60wt.% (based on the component A).
Patent JP-H05144991-A (JP)
Title: Semiconductor device
Inventor: YAMAMURA KEN
IPC: H01L23/34
Filed: 1991-11-25
Abstract: PURPOSE:To efficiently release heat generated by an IC chip to the outside of a package by a simple structure. CONSTITUTION:An IC chip 6 is bonded on a die pad 2 and the IC chip 6 is connected with one edge of an inner lead 8 through metal fine wire 10. The area around the IC chip and the inner lead is sealed by a resin package 12 and one edge of a heat releasing lead 16 is connected with the die pad 2 or the IC chip 6.
Patent JP-H06159879-A (JP)
Title: Freezer-refrigerator
Inventor: MOCHIZUKI YUKINORI
IPC: F25C1/24
Filed: 1992-11-18
Abstract: PURPOSE:To obtain a freezer-refrigerator equipped with water supply equipment of which the number of necessary parts is small and which makes reliable checkup of fitting of a water tank possible. CONSTITUTION:A freezer-refrigerator which has an automatic ice making installation provided in a freezing chamber and a water supply installation for making ice provided in a refrigerating chamber, of which the water supply installation for making ice is equipped with a water tank 1 having a magnet 8 fitted in the bottom part and a tank holder 10 holding the water tank 1 removably, and in which a reed switch 11 made to operate by fitting of the water tank 1 is fitted to the tank holder 10 at a position at which it is opposed to the magnet 8 when the water tank 1 is fitted.
Patent JP-2000138950-A (JP)
Title: Image information conversion device and conversion method
Inventor: KONDO TETSUJIRO
IPC: H04N19/90
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration in a component image signal by reducing a scale of a circuit configuration relating to composite-component conversion. SOLUTION: An NTSC image signal that is generated through sequential processing by a reception antenna 11, a tuner 12 and an intermediate frequency amplifier circuit 13 is fed to an A/D converter 21, where the signal is A/D- converted and the converted signal is fed to a classification adaptive processing section 32. The classification adaptive processing section 32 generates primary color signals R, G, B in the lump based on the received signal. Since the NTSC signal is a signal resulting from superimposing a color subcarrier signal on a Y signal, only pixels with a same phase as that of a pixel of interest are extracted as a class tap in the classification adaptive processing by taking notice of it that differing of the phase depends on the position of the pixel.  Then ADRC processing is conducted based on the pixels with the same phase as that of the pixel of interest to attain sure waveform classification and a proper component signal is obtained as a result of the classification adaptive processing.
Patent JP-2000138697-A (JP)
Title: Radio server, method for connecting terminal and server, and its recording medium
Inventor: TASATO KAZUYOSHI
IPC: H04W88/14
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the change of setting of a terminal device side by converting a destination address to the address of the function server of the same function in a network which a radio server receiving a service request belongs to with respect to the service request from the terminal device of a different network. SOLUTION: A radio server 1-1 deals with the service request from the terminal device under the control of another radio server 1-2 to the function server to be connected to another radio server 1-2 as follows. Namely, an address converting part 16-1 converts the IP address of the server of a request destination to the IP addresses of a DNS server, an HTTP server, an FTP server, etc., corresponding to each server of a network 2 in a network 1 based on an address conversion table 12-1 stored in a storing part 12-1 and set this to be a destination address. In addition, the part 16-1 converts the IP address of a mobile terminal equipment to an address corresponding to the network to make a transmission source address.
Patent JP-H02154239-A (JP)
Title: Camera incorporating red-eye preventing device
Inventor: OTANI TADASHI
IPC: G03B15/05
Filed: 1988-12-06
Abstract: PURPOSE:To prevent an undesirable photograph from being taken by providing an information means for informing a person to be photographed of the number of light emitting times of a light emitting device for preventing red-eye preceding the actuation of the light emitting device for preventing red-eye and making the person to be photographed watch a camera until completing photographing. CONSTITUTION:The light emitting device for preventing red-eye 11 is provided with a xenon tube Xe2 which emits light with which the pupils of man's eyes are made small, a capacitor 11a, a charging circuit 11b for the capacitor, and a light emission circuit 11c which controls the start of light emission. When an actuation signal is inputted in a light emission circuit 10c from a CPU 1, the xenon tube Xe2 emits the light to perform what is called pre-irradiation. At the time of photographing with flash light accompanied with the pre-irradiation for preventing red-eye, that the light is emitted twice by the half-depressing operation of a release button is displayed by LEDs 21 and 22. Since both a photographer and the person to be photographed can be informed that the light is emitted twice preceding photographing, the person to be photographed watches the camera and does not turn the face sideways or change the facial expression until the second light emission, that means, completing photographing.
Patent JP-H06136074-A (JP)
Title: Curing composition and method for curing the same
Inventor: WATAKABE ATSUSHI
IPC: C08F290/00
Filed: 1992-10-23
Abstract: PURPOSE:To provide a curable fluorocomposition having excellent characteristics inherent in conventional fluoropolymers such as heat resistance and chemical resistance, etc. CONSTITUTION:The curing composition can be obtained by incorporating a cross-linking agent in a fluorocopolymer, a copolymer of (A) a perfluorodiene monomer having two double bonds differing in reactivity from each other and (B) at least one kind of other fluoromonomer.
Patent JP-H09172855-A (JP)
Title: Treatment of agricultural product
Inventor: KESHET AMIRAM
IPC: A23B7/154
Filed: 1994-11-21
Abstract: PURPOSE: To provide a method for treating agricultural products, capable of properly reducing the weight loss and putrefaction of the agricultural products during their storage without generating a steamed decay disease, etc. CONSTITUTION: A mist is generated from a mist-generating device 1 disposed below the conveyer 101 of a base frame 90 toward melons 102 (agricultural products) on the conveyer 101 through a branch pipe 100. The mist has an average particle diameter of approximately 5μm, is controlled to a relatively dry humidity of at least 95%, and may, if necessary, be mixed with an antimicrobial agent. When the agricultural products, melons, are preserved and stored in the mist, the mist adheres to the agricultural products. Thus, the agricultural products can be treated in the substantially high humidity atmosphere without generating free water on the surfaces of the agricultural products. Consequently, the weight loss and putrefaction of the agricultural products are not generated, and the generation of diseases such as a steamed decay disease can be prevented.
Patent JP-S63161535-A (JP)
Title: Optical head device
Inventor: TODE HIDEKAZU
IPC: G11B7/00
Filed: 1986-12-24
Abstract: PURPOSE:To obtain a high performance reproducing signal by applying the correction eliminating noise mixed in the reproducing signal by the arithmetic operation between a four-split detector and any detector provided at both sides so as to exclude the effect of an undesired diffracted light onto the reproducing signal. CONSTITUTION:An eight-split detector provided with detectors 8h, 8g at both sides of six-split detectors 8a-8f to receive a diffracted light not receiving a conventional six-split photodetector. Then, undesired diffracted light mixed in the four-split detectors 8a-8d and a diffracted light including a signal component in phase thereto are received by the two detectors 8h, 8g provided newly and the difference with the sum output of the four-split detectors 8a-8d is calculated. Thus, only the undesired diffracted light component is erased and the reproducing signal with high reliability is obtained.
Patent JP-H05147701-A (JP)
Title: Garbage box
Inventor: SAITOU ATSUHIRO
IPC: B65F1/14
Filed: 1991-11-26
Abstract: PURPOSE:To improve deodorant effect by realizing the air circulating action while achieving the odor agitating action of garbages. CONSTITUTION:A deodorant device 2 consisting of a sucking port 3, a blowing- out port 4 and a deodorant device 2 is provided to an end part of a box body 1. In the condition where a housing chamber 8 of the box body 1 is closed by a lid body 7, a partitioning plate 9 provided to the inner surface of the lid body 7 to open/close the housing chamber 8 of the box body 1 is inserted within the housing chamber 8 of the box body 1 in the condition where the sucking port 3 and the blowing-out port 4 are separated from each other.
Patent JP-H09119129-A (JP)
Title: Pack drain execution control method
Inventor: ARAI IKUO
IPC: E21B7/20
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To immediately confirm trouble by continuously measuring and recording the distance between the upper cover of a casing and the pile head of a bagged sand pile by means of an antenna provided in the upper cover of the casing, a microwave level meter provided with a microwave transceiver, a signal processing device, and a display recorder. SOLUTION: A received signal from the microwave receiver of a microwave level meter 7 is processed by a signal processing device 8, a distance measured signal between the upper cover 2 of a casin and the pile head of a bagged sand pile momentarily changing following to the drawing out distance of the casing 1 is converted to digital display, and the converted numerical value is sent to a display recorder 9. The display recorder 9 displays and records the distance data from the signal processing device 8. Hereby, troubles such as co-lifting or sinking of the sand pile can be immediately confirmed, and an optimum countermeasure can be processed.
Patent JP-2001087574-A (JP)
Title: Underarm hair shaver with mirror
Inventor: YOKOYAMA KIYOKO
IPC: A47G1/00
Filed: 1999-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a shaver capable of shaving the underarm hair while confirming a part for treatment when necessary. SOLUTION: A mirror 2 is provide at the central part of a surface, which faces to the skin, of a grip 1 of a shaver having a wide width, and furthermore, both side surfaces of the grip 1 are respectively provided with a recessed part 3 provided with grooves.
Patent JP-2001129690-A (JP)
Title: Pressure forming apparatus
Inventor: OKADA YUZURU
IPC: B28B3/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressure forming apparatus which in equipped with a means for forcibly separating a mold sandwiched between the two pressure forming rubber molds from a pressure forming rubber mold, and which enables elongation of service lifetime of the pressure forming rubber mold. SOLUTION: The pressure forming apparatus, wherein an elastic body for transmitting pressure is incorporated to transmit pressure to a mold which houses an object to be molded, being mounted inside the main body of a pressure vessel so as to form an space into which a pressure medium is force-fed, and wherein an enforcing separation means is incorporated to forcibly separate the mold next to the elastic body for transmitting pressure from the elastic body for transmitting pressure after the pressure forming.
Patent JP-H08148170-A (JP)
Title: Sealing method for solid polymeric fuel cell
Inventor: SEKI TSUTOMU
IPC: H01M8/02
Filed: 1994-11-17
Abstract: PURPOSE: To provide a sealing method ensuring freedom from damages to a polymeric electrolyte film, and ensuring safety by densifying the peripheral section of an electrode for a solid polymeric fuel cell and applying a gas seal to the densified section. CONSTITUTION: The peripheral sections of electrodes 18 and 18 for a solid polymeric fuel cell are densified, and the densified sections 20 and 20 are used for gas sealing with a packing 21, in conjunction with frames 10 and 11, and separators 16 and 17. This densifying method is not limited in particular. An example of the method, however, is that the peripheral sections of the electrodes 18 and 18 are impregnated with a solution of a densifying agent formed out of an adhesive or the like, and a solvent is removed from the solution whenever necessary. Also, the densifying agent to be used is preferably a polytetrafluoroethylene resin dispersed agent. This densifying agent is in particular effective for the gas diffusion electrode where a catalyst layer made of catalyst particulates, an electrolyte and polytetrafluoroethylene is on water repellent carbon paper.
Patent JP-H09123191-A (JP)
Title: Manufacture of cast molding and cast molding machine
Inventor: KISHIDA NOBUKATSU
IPC: B29C39/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To manufacture an epoxy capacitor insulating cylinder having excellent withstand voltage without void or crack by high-pressure charging matrix resin without requiring a large-scale facility. SOLUTION: The method for manufacturing a cast molding pressure molds by using a mold, and comprises the steps of pressurizing matrix resin without using a pressurizing tank, and curing it under a pressure of 60kg/cm<2> or more. The cast molding machine comprises a bottom mold 2, an outer mold 3 and an upper mold 4. The machine further comprises heaters 2a, 3a detachably mounted on the outer periphery of the mold, and a pressuring unit 5 for pressurizing the cast resin at the center of the mold 4 to apply a pressure of 60kg/cm<2> or more to resin 5 at the time of molding and curing.
Patent JP-H10140091-A (JP)
Title: 2-cyanoacrylate-based adhesive composition
Inventor: OHASHI YOSHIHARU
IPC: C09J4/04
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition exhibiting an excellent rapid curing property and adhesive strength, and capable of strongly bonding a porous material such as paper, wood and leather, a highly crystalline resin such as polyacetal, and other materials to be bonded by including 2-cyanoacrylate as a main component and a small amount of an acid component. SOLUTION: This 2-cyanoacrylate-based adhesive composition is obtained by including 2-cyanoacrylate as a main component and preferably a crown ether-based curing accelerator or a polyalkylene oxide-based curing accelerator, and has <=0.30×10<-6> g equivalent/g acid component value obtained by a neutralization titration using bromophenol blue having pH4.5-5.0 color changing range as an indicator.
Patent JP-H01150194-A (JP)
Title: Display color assigner for color display
Inventor: SHIRAKI TATSUYA
IPC: G09G1/00
Filed: 1987-12-08
Abstract: PURPOSE: To specify a desired display color in a short time by registering a tone consisting of red, green, and blue which can be displayed on a screen as a color array which is varied in tone in steps, inhibiting an adjacent image of the same color from being registered, and performing sequential selection. CONSTITUTION: When pairs of color names and kind names of images are displayed on the screen at the same time by a 1st indicating means 104 having received an indication from a key input means 101, a 2nd indicating means 105 selects corresponding color samples out of the color array in a storage means 103 in specific steps sequentially and displays them on the screen. Then a registering means 106 registers them as corresponding specific colors and also registers a desired color name and the kind name of a desired image to be displayed in the color in combination; when images of the same color are adjacent to each other, an alarm means 107 inhibits the registration and generates an alarm. When the image which is registered is displayed thereafter on the screen, a control means 108 displays it in the specific display color on the screen.  Thus, the desired display color can securely be specified in a short time.